package com.pi.shisan.service.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.pi.shisan.service.domain.AudioInfo;
import org.apache.ibatis.annotations.Param;
import org.apache.ibatis.annotations.Select;

public interface AudioInfoMapper extends BaseMapper<AudioInfo> {

    @Select("select id from led_audio_info where clock_id = #{clockId} limit 1")
    Long checkHashAudio(@Param("clockId") Long clockId);

}
